RIP Sumo. Dumbest decision ever and ever... Greedy bastards. Bitmain involved 100%. Gave some cash and devs fucked the loyalty.
From the last 2 posts on their blog I suspect this is more because they are afraid Fireice will attack their network. I think they've panicked and switched back to CN to archive bigger network hashrate to prevent 51% attack... Still worst decision ever. They are ruining their coin anyways due to huge drop in exchange rate & volatility.
it's quite bad about this project . it's being down all times and it seems there are not many investors to join this project . Therefore the bag holders sold out all their coins and the cryptopia exchange market stopped trading this coin . That's so sad for all investors at this time.